UNITED STATES SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


                                   FORM 8-K/A
                        AMENDMENT NO. 1 TO CURRENT REPORT
                       PURSUANT TO SECTION 13 OR 15(d) OF
                       THE SECURITIES EXCHANGE ACT OF 1934

                Date of report (Date of earliest event reported):

                                 August 6, 2002


                            ZENEX INTERNATIONAL, INC.
                         (formerly Zenex Telecom, Inc.)
             (Exact name of registrant as specified in its charter)


                           COLORADO 0-24684 73-1587867
         (State or other jurisdiction Commission File No.) (IRS Employer
                      of incorporation) Identification No.)

                     201 S. Robert S. Kerr Avenue, Suite 500
                          Oklahoma City, Oklahoma 73102
                    (Address of principal executive offices)
                                   (Zip Code)

                                 (405) 749-9999
              (Registrant's telephone number, including area code)



     Certain  matters  that Zenex  International,  Inc.  ("We" or  "Zenex")  has
discussed  in this  Amendment  No. 1 to Form 8-K,  including  the press  release
attached  as  Exhibit  99.1,  contain  "forward-looking  statements"  within the
meaning of Section 27A of the  Securities  Act of 1933, as amended,  and Section
21E of the Securities  Exchange Act of 1934, as amended.  These  forward-looking
statements can be identified by the use of forward-looking  terminology such as:
"may", "might", "could", "would", "believe", "expect", "intend", "plan", "seek",
"anticipate",  "estimate",  "project" or "continue"  or the negative  thereof or
other  variations  thereon  or  comparable   terminology.   The  forward-looking
statements  include  statements  about the  financial  results  of the  combined
businesses.  Actual  results may  materially  differ due to  numerous  risks and
uncertainties,  including the integration  and other risks generally  associated
with  acquisitions,  the market acceptance of our combined  operations,  and the
risks and  uncertainties  described in our reports filed with the Securities and
Exchange  Commission  under the  Securities  Exchange  Act of 1934,  as amended,
including  those  risks and  uncertainties  described  under the  heading  "Risk
Factors"  in our annual  report on Form 10-KSB for the year ended  December  31,
2001.  We  disclaim  any  intention  or  obligation  to  update  or  revise  any
forward-looking statements, whether because of new information, future events or
otherwise.

     We are  amending our Current  Report on Form 8-K dated August 14, 2002,  to
(a) report the  closing of the  merger  previously  announced,  and (b) file the
financial  statements and pro forma financial  information required by Item 7 of
Form 8-K. There is no change in the information  previously reported in the Form
8-K other than the filing of the financial  statements  and pro forma  financial
information  required by Item 7 within the time period specified by Item 7(a)(4)
and Item 7(b)(2).

Item 2.    Acquisition or Disposition of Assets.

     On September 30, 2002, Zenex  International,  Inc., a Colorado  corporation
("We" or "Zenex"),  acquired  Aduddell Roofing & Sheet Metal,  Inc., an Oklahoma
corporation  ("Aduddell  Roofing"),  pursuant to the merger of our wholly  owned
subsidiary  with and into  Aduddell  Roofing.  Through of the  merger,  Aduddell
Roofing became a wholly owned  subsidiary of Zenex.  We  consummated  the merger
pursuant to an Agreement and Plan of Split-off and Merger, dated as of September
27, 2002, by and among Zenex,  its subsidiary and Aduddell  Roofing (the "Merger
Agreement").

     Under the Merger Agreement, Aduddell Roofing merged with our subsidiary and
was the surviving corporation.  In exchange for Aduddell Roofing, we issued 10.0
million  shares of our common stock and options to purchase 30.0 million  shares
at $.04 per share. The merger is being accounted for as a purchase  transaction.
Before the merger,  the assets and liabilities  unrelated to Aduddell  Roofing's
commercial  and  industrial  roofing  operations  were split-off into a separate
corporation, which we did not acquire.

     We were advised in the  structuring  of the  acquisition  by the investment
banking  firm of Benchmark  Global  Capital  Group,  Inc.,  New York,  New York.
Benchmark  issued a fairness  opinion  to the Zenex  board of  directors  before
execution  of the  Merger  Agreement.  Aduddell  Roofing  was  owned by Mr.  Tim
Aduddell.  Mr.  Aduddell is a director of Zenex and the  beneficial  holder of a
majority of Zenex's outstanding stock.


     We issued a press release on October 1, 2002,  announcing the completion of
the merger,  which is attached hereto as Exhibit 99.1 and incorporated herein by
reference in its entirety.

Item 7.     Financial Statements, Pro Forma Financial Information and Exhibits


           (a) Financial Statements of Businesses Acquired.

               The financial statements of Aduddell Roofing contained in Exhibit
               99.2 attached hereto are incorporated herein by reference.

           (b) Pro Forma Financial Information.

               The pro forma financial information for Zenex contained in
               Exhibit 99.3 attached hereto is incorporated herein by reference.

           (c) Exhibits

                2.1   Agreement and Plan of Split-off and Merger, dated as of
                      September 27, 2002, by and among Zenex the Company, its
                      subsidiary and Aduddell Roofing.**

               23.1   Consent of Auditors.

               99.1   Press Release of Zenex dated October 1, 2002.

               99.2   Aduddell Roofing & Sheet Metal, Inc. Financial Statements.

               99.3   Zenex International, Inc. Unaudited Pro Forma Combined
                         Condensed Financial Statements.

**   Zenex agrees to furnish supplementally to the Commission a copy of any
     omitted schedule or exhibit to this agreement upon request.

                                   SIGNATURES

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.


                                                  ZENEX INTERNATIONAL, INC.
                                                  Registrant


Date:    October 8, 2002                          /s/  Ron Carte
                                                  ------------------------------
                                                  Ron Carte, President and Chief
                                                  Executive Officer



                                INDEX TO EXHIBITS

    Exhibit                      Description

      2.1      Agreement and Plan of Split-off and Merger, dated as of September
               27, 2002, by and among Zenex the Company, its subsidiary and
               Aduddell Roofing.**

     23.1      Consent of Auditors.

     99.1      Press Release of Zenex dated October 1, 2002.

     99.2      Aduddell Roofing & Sheet Metal, Inc. Financial Statements.

     99.3      Zenex International, Inc. Unaudited Pro Forma Combined Condensed
               Financial Statements.